Don Aase - Pitching
Baseball Player Won-Loss Records
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Don Aase
- Pitching
Positional Averages for Pitchers
(Wgted Avg of Options): 0.500
vs. Different Values for Starting vs. Relief Pitchers: (Empirical)
(Based on Pitchers who Do Both)
Pitching Won-Lost Records
pWins over Positional Average
Season
Team
pWins
pLoss
Starter
Relief
Total
1977
BOS
5.5
3.7
1.8
-
-
1978
CAL
10.8
9.4
1.4
-
-
1979
CAL
8.8
10.1
-1.2
0.0
0.0
1980
CAL
8.5
10.5
-2.3
0.3
0.3
1981
CAL
4.6
3.0
-
1.5
1.5
1982
CAL
3.2
2.6
-
0.5
0.5
1983
-
-
-
-
-
-
1984
CAL
3.1
2.2
-
0.8
0.8
1985
BAL
5.7
3.8
-
1.7
1.7
1986
BAL
7.5
6.0
-
1.3
1.3
1987
BAL
0.9
0.5
-
0.4
0.4
1988
BAL
1.2
1.6
-
-0.4
-0.4
1989
NYN
2.1
3.2
-
-1.1
-1.1
1990
LAN
1.8
1.7
-
0.0
0.0
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CAREER (reg. season)
63.6
58.2
-0.3
5.1
4.8
Pitching Won-Lost Records by Component
Component 1
Component 2
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1977
BOS
0.1
0.1
-0.0
0.1
0.0
0.1
1978
CAL
0.5
0.2
0.3
0.1
0.0
0.1
1979
CAL
0.1
0.1
-0.0
0.2
0.1
0.0
1980
CAL
0.1
0.2
-0.1
0.1
0.1
0.1
1981
CAL
0.1
0.1
0.0
0.1
0.0
0.0
1982
CAL
0.2
0.0
0.2
0.0
0.1
-0.0
1983
-
-
-
-
-
-
-
1984
CAL
0.1
0.1
0.0
0.0
0.0
0.0
1985
BAL
0.1
0.2
-0.1
0.1
-0.0
0.1
1986
BAL
0.0
0.4
-0.4
0.1
0.1
0.0
1987
BAL
0.0
0.0
0.0
0.0
0.0
0.0
1988
BAL
0.0
0.0
0.0
0.1
0.0
0.0
1989
NYN
0.1
0.1
-0.0
0.1
-0.0
0.1
1990
LAN
0.1
0.1
-0.0
0.0
0.1
-0.1
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CAREER
1.5
1.5
-0.0
0.9
0.5
0.4
Component 3
Component 4
Combined
Season
Team
eWins
eLoss
eWins
eLoss
eWins
eLoss
Net Wins
1977
BOS
1.1
0.6
2.8
2.0
3.8
2.6
1.2
1978
CAL
2.1
2.5
5.3
5.0
7.3
7.5
-0.2
1979
CAL
2.1
2.3
5.4
5.7
7.5
8.1
-0.6
1980
CAL
1.6
2.0
5.4
5.0
7.0
7.0
0.0
1981
CAL
0.8
0.8
1.9
1.6
2.7
2.4
0.3
1982
CAL
0.9
0.7
1.4
1.5
2.3
2.2
0.1
1983
-
-
-
-
-
-
-
-
1984
CAL
0.6
0.5
1.0
0.6
1.6
1.1
0.5
1985
BAL
1.4
1.0
2.3
1.9
3.7
2.9
0.8
1986
BAL
1.4
0.8
2.2
2.0
3.6
2.8
0.8
1987
BAL
0.1
0.1
0.3
0.3
0.3
0.4
-0.1
1988
BAL
0.6
0.9
1.4
1.3
2.0
2.2
-0.2
1989
NYN
0.7
0.7
1.7
2.0
2.5
2.8
-0.3
1990
LAN
0.5
0.4
1.0
1.4
1.5
1.8
-0.3
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CAREER
13.9
13.5
32.0
30.3
45.9
43.8
2.1
Component 5
Component 6
Component 7
Season
Team
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
eWins
eLoss
Net Wins
1977
BOS
0.8
0.7
0.1
0.1
0.1
-0.0
0.0
0.0
-0.0
1978
CAL
1.5
1.6
-0.1
0.2
0.2
-0.0
0.0
0.1
-0.1
1979
CAL
1.7
1.7
0.0
0.2
0.1
0.0
0.0
0.0
-0.0
1980
CAL
1.6
1.6
0.0
0.2
0.1
0.0
0.0
0.0
-0.0
1981
CAL
0.5
0.4
0.1
0.1
0.1
-0.0
0.0
0.0
-0.0
1982
CAL
0.4
0.4
0.0
0.0
0.0
0.0
0.2
0.0
0.1
1983
-
-
-
-
-
-
-
-
-
-
1984
CAL
0.3
0.3
-0.0
0.0
0.0
-0.0
-
-
-
1985
BAL
0.6
0.7
-0.1
0.1
0.1
-0.0
0.0
0.0
-0.0
1986
BAL
0.6
0.5
0.0
0.1
0.1
-0.0
0.0
0.0
-0.0
1987
BAL
0.1
0.1
0.0
0.0
0.0
0.0
0.0
0.0
-0.0
1988
BAL
0.4
0.4
-0.0
0.0
0.0
-0.0
0.1
0.0
0.1
1989
NYN
0.5
0.5
-0.1
0.1
0.1
-0.0
-
-
-
1990
LAN
0.3
0.2
0.0
0.0
0.0
0.0
0.0
0.0
-0.0
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CAREER
9.1
9.1
-0.0
0.9
1.0
-0.1
0.3
0.2
0.0
Contextual Adjustments
Context Multipliers
Win Adjustments
Season
Team
Inter-Game
Intra-Game
Combined
Inter-Game
Intra-Game
1977
BOS
1.06
1.04
1.10
0.013
0.005
1978
CAL
1.03
1.02
1.05
0.012
0.020
1979
CAL
1.01
0.95
0.95
-0.017
-0.001
1980
CAL
0.97
1.09
1.05
-0.007
-0.044
1981
CAL
1.37
0.85
1.17
0.046
0.035
1982
CAL
1.67
0.60
1.01
0.014
-0.002
1983
-
-
-
-
-
-
1984
CAL
2.16
0.69
1.48
-0.030
0.040
1985
BAL
1.43
0.79
1.13
0.029
0.031
1986
BAL
1.90
0.85
1.62
-0.019
0.047
1987
BAL
1.70
0.82
1.38
0.065
0.096
1988
BAL
0.64
0.81
0.52
-0.041
-0.014
1989
NYN
1.02
0.80
0.82
-0.064
-0.012
1990
LAN
1.00
0.85
0.86
0.058
-0.003
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CAREER
1.18
0.90
1.06
0.006
0.007
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